The IntelliJ IDEA plugin designed for mod developers of Paradox Interactive games.

AI-powered Stellaris save analyzer with strategic advisor and empire chronicler. Not affiliated with Paradox Interactive.

ClauParser for Paradox Game Data (Parallel Scanning + Parallel Parsing)

A total conversion mod for Europa Universalis V that brings the game's start date back to 867 AD. The mod completely overhauls the map, countries, cultures, and religions to accurately reflect the historical period. Currently, the Scandinavian region (Norway, Sweden, Denmark, Sapmi, Finland, etc.) is fully playable.

REAI: Army & Manpower Overhaul (AAMO) is a highly optimized, targeted script module designed to solve the mid/late-game military stagnation. It forces major powers to legitimately invest (100% cheat-free!) in their military infrastructure so they can effectively utilize their manpower pools and build massive, professional standing armies.

The Prussian Destiny is a comprehensive historical flavor mod for Europa Universalis V. With over 2,000 subscribers on the Steam Workshop, it has been actively maintained and played by the community since March 2026.

REAI (Rational Empire AI) is a comprehensive script-level overhaul that forces the AI to manage its empire like a calculating, logical state.

This is a tool which can parse the documentation for Jomini engine games. These are Victoria 3, Crusader Kings 3 and Europa Universalis V.